Perhaps you should try some spelling variations:
"periplus maris cookbooks" » "periplus marisa cookbooks", "periplus paris cookbooks", "periplus maria cookbooks"
"periplus mines cookbooks" » "periplus lines cookbooks", "periplus eines cookbooks", "periplus nines cookbooks"
"perils mine workbooks" » "perils line workbooks", "perils eine workbooks", "perils nine workbooks", "perils mine workbook"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("periplus mines cookbooks") OR ("periplus maris cookbooks"))) OR ("perils mine workbooks"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"periplus mines cookbooks\") OR (\"periplus maris cookbooks\"))) or (\"perils mine workbooks\"))~".
• Removing quotes may allow a broader search: (((( periplus mines cookbooks ) OR ( periplus maris cookbooks ))) or ( perils mine workbooks ))~.
• Adding a wildcard symbol may retrieve word variants: (((("periplus mines cookbooks") OR ("periplus maris cookbooks"))) or ("perils mine workbooks"))*.